IF

Igor I. Fedchenia

RTX (Raytheon): 3 patents #3,861 of 15,912Top 25%
OE Otis Elevator: 1 patents #966 of 1,840Top 55%
Overall (All Time): #1,221,067 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8922074 Elevator machine motor and drive and cooling thereof Mikhail B. Gorbounov, Zbigniew Piech, Vladimir Blasko, Daryl J. Marvin, William A. Veronesi +1 more 2014-12-30
8789999 Acoustic acceleration of fluid mixing in porous materials 2014-07-29
8408782 Acoustic acceleration of fluid mixing in porous materials 2013-04-02
7840301 System and method for optimizing transmission component life and transmission power Alexander Staroselsky, Clark V. Cooper, Edward J. Karedes 2010-11-23